ansible-test - Add default for Windows remotes.

changelogs/fragments/ansible-test-windows-default.yaml

@@ -0,0 +1,2 @@
+bugfixes:
+  - ansible-test - Add default entry for Windows remotes to be used with unknown versions.

test/lib/ansible_test/_data/completion/windows.txt

@@ -3,3 +3,4 @@ windows/2012-R2 provider=aws
 windows/2016 provider=aws
 windows/2019 provider=aws
 windows/2022 provider=aws
+windows provider=aws

test/lib/ansible_test/_internal/host_configs.py

@@ -358,9 +358,7 @@ class WindowsRemoteConfig(RemoteConfig, WindowsConfig):
     """Configuration for a remoe Windows host."""
     def get_defaults(self, context):  # type: (HostContext) -> WindowsRemoteCompletionConfig
         """Return the default settings."""
-        return filter_completion(windows_completion()).get(self.name) or WindowsRemoteCompletionConfig(
-            name=self.name,
-        )
+        return filter_completion(windows_completion()).get(self.name) or windows_completion().get(self.platform)
 
 
 @dataclasses.dataclass